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Gossypium hirsutum
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- Author:
- Yue Li; V. G. Allen; J. Chen; F. Hou; C. P. Brown; P. Green
- Source:
- Agronomy journal 2013 v.105 no.6 pp. 1581-1587
- ISSN:
- 0002-1962
- Subject:
- Gossypium hirsutum; Paleustolls; Secale cereale; Triticum aestivum; agronomy; allelochemicals; chlorophyll; clay loam soils; cover crops; cultivars; dimboa; glyphosate; leaves; lint cotton; no-tillage; rye; seed yield; wheat; Texas
- Abstract:
- ... No-till planting cotton (Gossypium hirsutum L.) into small grain cover crops has many benefits including allelopathic suppression of weeds but potential to also suppress cotton has been suggested. We investigated effects of rye (Secale cereal L.), wheat (Triticum aestivum L.), or no cover crop on no-till planted cotton in a 3-yr field-plot experiment (randomized block design; 4 blocks), conducted ...
- DOI:
- 10.2134/agronj2013.0065
- https://doi.org/10.2134/agronj2013.0065
- Author:
- Yongjun Mei; Wenming Hu; Shuli Fan; Meizhen Song; Chaoyou Pang; Shuxun Yu
- Source:
- Euphytica 2013 v.194 no.1 pp. 25-40
- ISSN:
- 0014-2336
- Subject:
- Gossypium hirsutum; additive effect; bolls; branches; crossing; cultivars; decision making; fineness; genetic background; genetic correlation; genetic techniques and protocols; heterosis; hybrids; lint cotton; lint yield; micronaire; models; plant density
- Abstract:
- ... The analysis of genetic correlations between fiber length (Len), strength (Str), micronaire, and 12 other traits was conducted using the additive (A)-dominance (D) genetic model, which considers genotype × environment interaction effects, in intraspecific upland cotton (Gossypium hirsutum L.) hybrids to effectively improve the quality of cotton cultivars in high planting density cases. Decision-ma ...
- DOI:
- 10.1007/s10681-013-0946-7
- https://doi.org/10.1007/s10681-013-0946-7
- Author:
- B. T. Campbell; D. B. Weaver; R. Sharpe; J. Wu; D. C. Jones
- Source:
- Crop science 2013 v.53 no.3 pp. 894-905
- ISSN:
- 0011-183X
- Subject:
- Agricultural Research Service; Gossypium hirsutum; agronomic traits; cotton; cultivars; fiber quality; genetic improvement; germplasm; hybrids; progeny
- Abstract:
- ... Successful plant breeding programs begin with parental line selection. Effective parental line selection is facilitated when the breeding potential of candidate parental lines is known. Using topcross families involving germplasm from eight U.S. public cotton (Gossypium hirsutum L.) breeding programs, we evaluated the breeding potential of recently developed, elite Pee Dee germplasm. Based on pare ...
- DOI:
- 10.2135/cropsci2012.09.0549
- https://doi.org/10.2135/cropsci2012.09.0549
4. Colonization in cotton plants by a green fluorescent protein labelled strain of Verticillium dahliae
- Author:
- Wen-Wei Zhang; Teng-Fei Jiang; Xiao Cui; Fang-Jun Qi; Gui-Liang Jian
- Source:
- European journal of plant pathology 2013 v.135 no.4 pp. 867-876
- ISSN:
- 0929-1873
- Subject:
- DNA; Gossypium hirsutum; Verticillium dahliae; Verticillium wilt; confocal laser scanning microscopy; conidia; cortex; cotton; cultivars; fungi; green fluorescent protein; hyphae; meristems; pathogens; quantitative polymerase chain reaction; reproduction; roots; stems; vascular bundles; wilting; xylem vessels
- Abstract:
- ... Verticillium wilt of cotton (Gossypium hirsutum) is a widespread and destructive disease caused by the soil-borne fungal pathogen Verticillium dahliae. In this study, a green fluorescent protein (GFP) labelled V. dahliae strain (TV7) was obtained by transforming gfp into defoliating strain V991. Strain TV7 was used to study infection and colonization of wilt resistant cotton cultivar Zhongzhimian ...
- DOI:
- 10.1007/s10658-012-0131-1
- https://doi.org/10.1007/s10658-012-0131-1
- Author:
- Steven D. Wright; Robert B. Hutmacher; Gerardo Banuelos; Bruce A. Roberts; Daniel S. Munk; Katherine A. Wilson; Sonia I. Rios; Kelly A. Hutmacher; Mark P. Keeley; Jonathan F. Wrobles
- Source:
- Crop management 2013 v.12 no.1 pp. -
- ISSN:
- 1543-7833
- Subject:
- Gossypium hirsutum; bolls; crops; cultivars; defoliants; defoliation; developmental stages; diuron; ethephon; fiber quality; growers; harvest date; high volume instruments; lint cotton; lint yield; rain; thidiazuron; California; Southeastern United States
- Abstract:
- ... Chemical defoliation is a necessary pre-harvest practice in cotton (Gossypium hirsutum L.) production in California, and all harvest aid efforts require proper timing to preserve cotton lint yield and quality. Generally, cotton growers are advised to begin defoliation as early as possible, but not so early that they cause yield and quality loss. In order to have confidence in this final pre-harves ...
- DOI:
- 10.1094/CM-2013-0123-01-RS
- https://doi.org/10.1094/CM-2013-0123-01-RS
- Author:
- Ranjit Riar; Randy Wells; Keith Edmisten; David Jordan; Jack Bacheler
- Source:
- Crop science 2013 v.53 no.4 pp. 1704-1711
- ISSN:
- 0011-183X
- Subject:
- Gossypium hirsutum; canopy; cotton; crop yield; cultivars; economic analysis; field experimentation; geometry; leaf morphology; photosynthetically active radiation; rain; North Carolina
- Abstract:
- ... Cotton (Gossypium hirsutum L.) yield is partly determined by crop geometry, which is a function of row width and plant population. Field experiments were conducted in North Carolina during 2007 and 2008 to test the hypothesis that row width will be the determining factor in attaining canopy closure and hence greater fiber yield in North Carolina. The influences of both plant population and leaf mo ...
- DOI:
- 10.2135/cropsci2012.08.0490
- https://doi.org/10.2135/cropsci2012.08.0490
- Author:
- Tilak Raj; SK Thind; RS Sohu
- Source:
- Journal of research 2013 v.50 no.3and4 pp. 124-127
- ISSN:
- 2277-1271
- Subject:
- Gossypium hirsutum; cotton; cultivars; fiber quality; flowering; foliar application; leaf area; leaves; research; vegetative growth
- Abstract:
- ... The effect of foliar application of two plant growth regulators (PGRs) viz. benzyl amino purine (BAP) and gibberallic acid (GA₃) was studied on yield components and fiber quality of two cultivars, LH 1556 and LHH 144, of Gossypium hirsutum and one cultivar LD 694 of G. arboreum. Foliar application of BAP (50 mg 1⁻¹)was given at 65 days after sowing (DAS) and GA₃ (50 mg 1⁻¹)at 85 and 105 DAS. In co ...
- Author:
- M.B. Jahedi; F. Vazin; M.R. Ramezani
- Source:
- Cercetari agronomice in Moldova 2013 v.46 no.4 pp. 31-38
- ISSN:
- 2067-1865
- Subject:
- Gossypium hirsutum; bolls; cotton; cropping systems; cultivars; fiber quality; herbicide resistance; lint yield; production costs; row spacing; weed control
- Abstract:
- ... Modern cotton (Gossypium hirsutum L.) cultivars with herbicide resistance have rejuvenated an interest in narrow row cotton production, primarily because of the reduction of weed control problems encountered in the past with narrow row systems. While the primary goal of narrow row cotton is to reduce production costs, an agronomic and physiological evaluation of this cropping system is also needed ...
- DOI:
- 10.2478/v10298-012-0101-y
- https://doi.org/10.2478/v10298-012-0101-y
- Author:
- Christopher L. Main; L. Tomas Barber; Randall K. Boman; Kent Chapman; Darrin M. Dodds; Stu Duncan; Keith L. Edmisten; Patrick Horn; Michael A. Jones; Gaylon D. Morgan; E. Randall Norton; Shane Osborne; Jared R. Whitaker; Robert L. Nichols; Kevin F. Bronson
- Source:
- Agronomy journal 2013 v.105 no.6 pp. 1853-1859
- ISSN:
- 0002-1962
- Subject:
- Gossypium hirsutum; cultivars; lint cotton; lint yield; micronaire; nitrate nitrogen; nitrates; nitrogen; oils; planting seed; seed size; soil; Arizona; Midwestern United States; Texas
- Abstract:
- ... A standardized experiment was conducted during 2009 and 2010 at 20 location-years across U.S. cotton (Gossypium hirsutum L.)-producing states to compare the N use requirement of contemporary cotton cultivars based on their planting seed size. Treatments consisted of three cotton varieties with planting seed of different numbers of seed per kg and N rates of 0, 45, 90, and 134 kg ha–¹. Soil at each ...
- DOI:
- 10.2134/agronj2013.0154
- https://doi.org/10.2134/agronj2013.0154
- Author:
- Armijo, C.B.; Foulk, J.A.; Whitelock, D.P.; Hughs, S.E.; Holt, G.A.; Gillum, M.N.
- Source:
- Applied engineering in agriculture 2013 v.29 no.4 pp. 461-471
- ISSN:
- 0883-8542
- Subject:
- Gossypium hirsutum; carding; cleaning; color; cultivars; fiber content; leaves; lint cotton; niche markets; prices; selection methods; textile mills; vegetables
- Abstract:
- ... Selective breeding has improved upland cotton fiber properties. New high-speed roller ginning technology has advanced to the point that processing capacities have approached that of saw ginning. Producers seeking a better price for their upland cotton are interested in fiber property and textile mill performance data comparing cultivars processed by both saw and roller ginning. Three diverse culti ...
- DOI:
- 10.13031/aea.29.9955
- https://doi.org/10.13031/aea.29.9955
- Author:
- John L. Snider; Derrick M. Oosterhuis; Guy D. Collins; Cristiane Pilon; Toby R. FitzSimons
- Source:
- Journal of plant physiology 2013 v.170 no.5 pp. 489-496
- ISSN:
- 0176-1617
- Subject:
- Gossypium hirsutum; air temperature; arid lands; cotton; cultivars; drought; electron transfer; environmental factors; growing season; heat tolerance; irrigated conditions; leaf water potential; leaves; photosystem II; seasonal variation; thermal stability; vapor pressure; water stress; Arkansas; Georgia
- Abstract:
- ... Previous investigations have demonstrated that photosystem II (PSII) thermostability acclimates to prior exposure to heat and drought, but contrasting results have been reported for cotton (Gossypium hirsutum). We hypothesized that PSII thermotolerance in G. hirsutum would acclimate to environmental conditions during the growing season and that there would be differences in PSII thermotolerance be ...
- DOI:
- 10.1016/j.jplph.2012.11.004
- PubMed:
- 23246028
- https://doi.org/10.1016/j.jplph.2012.11.004
- Author:
- Yiqun Huang; Xiang Liu; Kexuan Tang; Kaijing Zuo
- Source:
- Plant physiology and biochemistry 2013 v.73 pp. 16-22
- ISSN:
- 0981-9428
- Subject:
- Arabidopsis; Gossypium barbadense; Gossypium hirsutum; RNA; cultivars; gene overexpression; genes; in situ hybridization; leaves; lint cotton; mutants; ovules; transcription factors; trichomes
- Abstract:
- ... MYB transcription factors are essential for cotton fiber development. We isolated the R2R3-MYB gene GbMYB2 from Gossypium barbadense. RNA in situ hybridization analysis showed that GbMYB2 is mainly expressed in the outer integuments of cotton ovules and in elongating fibers. GbMYB2 expression increased throughout fiber initiation and during the elongation stage. The expression level of GbMYB2 was ...
- DOI:
- 10.1016/j.plaphy.2013.08.004
- PubMed:
- 24036393
- https://doi.org/10.1016/j.plaphy.2013.08.004
- Author:
- Feiyu Tang; Weujun Xiao
- Source:
- Euphytica 2013 v.194 no.1 pp. 41-51
- ISSN:
- 0014-2336
- Subject:
- Gossypium hirsutum; additive effect; bolls; breeding lines; crossing; cultivars; genetic improvement; genetic variance; genotype-environment interaction; heterosis; lint cotton; lint yield; models; oils; parents; phenotypic correlation; progeny; seed yield; seeds; variance; yield components; China
- Abstract:
- ... Within-boll yield components are the most basic contributors to lint and seed yield of cotton (Gossypium hirsutum L.), which is a major source of natural fiber and edible oil throughout the world. Little information is available on genetic effects and heterosis of these traits in cotton. Three cotton cultivars and six breeding lines differing in within-boll yield components were used for this stud ...
- DOI:
- 10.1007/s10681-013-0958-3
- https://doi.org/10.1007/s10681-013-0958-3
- Author:
- Rashmi Sharma Tiwari; Geno A. Picchioni; Robert L. Steiner; Don C. Jones; S. E. Hughs; Jinfa Zhang
- Source:
- Euphytica 2013 v.194 no.1 pp. 1-11
- ISSN:
- 0014-2336
- Subject:
- Gossypium hirsutum; backcrossing; correlation; cotton; cultivars; fiber quality; genetic variation; genotype; heritability; inbred lines; leaves; parents; roots; salt stress; salt tolerance; seedling growth; seedlings; self-pollination; selfing; shoots; sodium chloride; soil salinity; tetraploidy; transgressive segregation
- Abstract:
- ... Soil salinity reduces cotton growth, yield, and fiber quality and has become a serious problem in the arid southwestern region of the Unites States. Development and planting of salt-tolerant cultivars could ameliorate the deleterious effects. The objective of this study was to assess the genetic variation of salt tolerance and identify salt tolerant genotypes in a backcross inbred line (BIL) popul ...
- Handle:
- 10113/608830
- DOI:
- 10.1007/s10681-013-0927-x
- https://doi.org/10.1007/s10681-013-0927-x
15. Identification of host plant resistance to silverleaf whitefly in cotton: Implications for breeding
- Author:
- Junji Miyazaki; Warwick N. Stiller; Lewis J. Wilson
- Source:
- Field crops research 2013 v.154 pp. 145-152
- ISSN:
- 0378-4290
- Subject:
- Bemisia argentifolii; Bemisia tabaci; Gossypium arboreum; Gossypium barbadense; Gossypium hirsutum; adults; breeding; cultivars; diploidy; genotype; greenhouses; honeydew; host plants; leaves; lint cotton; okra; oviposition; pests; prices; resistance mechanisms; secretion; sugars; tetraploidy
- Abstract:
- ... Silverleaf whitefly (SLW), Bemisia tabaci (Gennadius) B Biotype, is an important pest of cotton in many countries, predominantly due to secretion of sugars causing honeydew contamination on lint. This results in downgrading of quality and subsequent price received by the grower. A two year field and glasshouse study evaluated host plant resistance to SLW on a range of cotton genotypes from both te ...
- DOI:
- 10.1016/j.fcr.2013.08.001
- https://doi.org/10.1016/j.fcr.2013.08.001
- Author:
- Jiwen Yu; Shuxun Yu; Michael Gore; Man Wu; Honghong Zhai; Xingli Li; Shuli Fan; Meizhen Song; Jinfa Zhang
- Source:
- Euphytica 2013 v.191 no.3 pp. 375-389
- ISSN:
- 0014-2336
- Subject:
- Gossypium hirsutum; chromosomes; cultivars; fiber quality; heritability; lint cotton; lint yield; marker-assisted selection; population size; progeny; quantitative trait loci; seeds; testcrosses; tetraploidy; yield components
- Abstract:
- ... The most widely grown tetraploid Gossypium hirsutum and G. barbadense differ greatly in yield potential and fiber quality and numerous quantitative trait loci (QTLs) have been reported. However, correspondence of QTLs between experiments and populations is poor due to limited number of markers, small population size and inaccurate phenotyping. The purpose of the present study was to map QTLs for y ...
- DOI:
- 10.1007/s10681-013-0875-5
- https://doi.org/10.1007/s10681-013-0875-5
- Author:
- William T. Pettigrew; William T. Molin
- Source:
- Crop management 2013 v.12 no.1 pp. -
- ISSN:
- 1543-7833
- Subject:
- Gossypium hirsutum; cotton; cultivars; dry matter partitioning; fertilizer application; fiber quality; input costs; lint yield; mineralization; no-tillage; planting date; seedling growth; soil; starter fertilizers
- Abstract:
- ... Improved yield potentials occur when planting cotton (Gossypium hirsutum L.) early, but cool conditions associated with early planting can hamper seedling growth. Starter fertilizers could be a source of P for seedling growth under cool conditions due to reduced soil P mineralization. The objective was to document how cotton cultivars responded to starter fertilizer application when planted early ...
- DOI:
- 10.1094/CM-2013-0012-RS
- https://doi.org/10.1094/CM-2013-0012-RS
- Author:
- Phillip Johnson; Cody John Zilverberg; Vivien G. Allen; Justin Weinheimer; Philip Brown; Rick Kellison; Eduardo Segarra
- Source:
- Agronomy journal 2013 v.105 no.4 pp. 929-937
- ISSN:
- 0002-1962
- Subject:
- Gossypium hirsutum; agricultural economics; agronomy; aquifers; beef production; cotton; cultivars; economic evaluation; economic sustainability; energy efficiency; irrigation; profitability; profits and margins; risk; soil; soil quality; wildlife; Texas
- Abstract:
- ... Economic viability of an agricultural economy is dependent on the availability of soil and water resources and how these resources are allocated within production systems. The semiarid Texas High Plains has highly productive soil and water resources from the southern Ogallala aquifer. Sustainability of its agricultural economy is threatened by depletion of the Ogallala aquifer, which underlies muc ...
- DOI:
- 10.2134/agronj2012.0465
- https://doi.org/10.2134/agronj2012.0465
- Author:
- Chang-Qing Yang; Xiu-Ming Wu; Ju-Xin Ruan; Wen-Li Hu; Yin-Bo Mao; Xiao-Ya Chen; Ling-Jian Wang
- Source:
- Phytochemistry 2013 v.96 pp. 46-56
- ISSN:
- 0031-9422
- Subject:
- beta-pinene; beta-phellandrene; beta-caryophyllene; mass spectrometry; Gossypium hirsutum; recombinant proteins; alpha-pinene; gossypol; rapid amplification of cDNA ends; viruses; aldehydes; leaves; pathogens; cultivars; complementary DNA; methyl jasmonate; elicitors; gene silencing; in vitro studies; cotton; antifeedants; biosynthesis; expressed sequence tags; gas chromatography; Verticillium dahliae; phytoalexins
- Abstract:
- ... Cotton plants accumulate gossypol and related sesquiterpene aldehydes, which function as phytoalexins against pathogens and feeding deterrents to herbivorous insects. However, to date little is known about the biosynthesis of volatile terpenes in this crop. Herein is reported that 5 monoterpenes and 11 sesquiterpenes from extracts of a glanded cotton cultivar, Gossypium hirsutum cv. CCRI12, were d ...
- DOI:
- 10.1016/j.phytochem.2013.09.009
- PubMed:
- 24074555
- https://doi.org/10.1016/j.phytochem.2013.09.009
- Author:
- Ning Zhiyuan; Rui Zhao; Hong Chen; Nijiang Ai; Xin Zhang; Jun Zhao; Hongxian Mei; Peng Wang; Wangzhen Guo; Tianzhen Zhang
- Source:
- Crop science 2013 v.53 no.6 pp. 2304-2312
- ISSN:
- 0011-183X
- Subject:
- Gossypium hirsutum; Verticillium wilt; chromosomes; cotton; cultivars; greenhouses; marker-assisted selection; phenotypic variation; quantitative trait loci; quantitative traits
- Abstract:
- ... Verticillium wilt (VW) is one of the important damaging cotton (Gossypium hirsutum L.) diseases worldwide. The use of resistant cultivars has long been considered as the most practical and effective means of controlling VW. The upland cotton cultivar Prema has high VW resistance and is useful for breeding new cultivars resistant to VW. To tag the resistance quantitative trait loci (QTL) in this cu ...
- DOI:
- 10.2135/cropsci2012.12.0694
- https://doi.org/10.2135/cropsci2012.12.0694